Crouzet GN 84136121 Solid State Relay

The Crouzet GN 84136121 is a panel-mount solid-state relay engineered for single-phase AC load switching in industrial and commercial environments. It accepts DC control input between 3.5 VDC and 32 VDC, switching AC loads from 24 VAC to 280 VAC at a maximum continuous current of 25 A. The relay features 4000 VAC optical isolation, an LED input status indicator, and built-in transient protection. Screw terminals provide secure connections. Operating temperature range spans −10°C to 40°C. ## Technical Specifications • Control Input Voltage: 3.5 VDC to 32 VDC • AC Output Load Voltage: 24 VAC to 280 VAC • Maximum Continuous Load Current: 25 A • Frequency: 50 Hz • Optical Isolation: 4000 VAC • Operating Temperature Range: −10°C to 40°C • Contact Type: Screw terminals ## Key Features • Single-phase AC switching architecture • LED input status indicator for visual feedback • Built-in transient protection • 4000 VAC optical isolation between control and load circuits • Panel-mount configuration • EMC compatible for industrial environments ## Typical Applications • Electric motor control • Industrial automation systems • HVAC equipment switching • AC load switching in commercial installations ## Compatibility & Integration The GN series meets EN60950 and IEC 1000-4-2 requirements with CE certification. EMC compatibility ensures reliable operation in industrial electromagnetic environments.